holk[8], hele[7], helo[7], hole[7], ohel[7], elek[6], kele[6], elko[6], koel[6], kole[6], olek[6],
hel[6], hol[6], ehe[5], kel[5], kle[5], lek[5], klo[5], kol[5], lok[5], lee[4], eko[4], ole[4],
eh[4], he[4], ho[4], oh[4], el[3], ko[3], ok[3], ee[2], eo[2],
